Cloud Computing Benefits and challenges A keyNote Presentation
ﺑﺴﻢ ﺍﻟﻠﻪ ﺍﻟﺮﺣﻤﻦ ﺍﻟﺮﺣﻴﻢ ﻭﺍﻟﺼﻼﺓ ﻭﺍﻟﺴﻼﻡ ﻋﻠﻰ ﺭﺳﻮﻝ ﺍﻟﻠﻪ ، ﺍﻟﺤﻤﺪ ﻟﻠﻪ Cloud Computing: ﺍﻟﺤﻮﺳﺒﺔ ﺍﻟﺴﺤﺎﺑﻴﺔ Benefits and challenges ﺍﻟﻔﻮﺍﺋﺪ ﻭﺍﻟﺘﺤﺪﻳﺎﺕ A key-Note Presentation Hany H. Ammar LANE Department of Computer Science and Electrical Engineering West Virginia University, Morgantown, West Virginia, USA, Visiting Professor, Faculty of Computers and Information, Cairo U. A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 1
ﺍﺳﺘﻌﺮﺍﺽ ﺍﻷﻔﻜﺎﺭ Research Team ﻓﺮﻳﻖ ﺍﻟﺒﺤﺚ Ø What is Cloud Computing ﻣﺎ ﻫﻲ ﺍﻟﺤﻮﺳﺒﺔ ﺍﻟﺴﺤﺎﺑﻴﺔ؟ Ø Examples of Grids and Clouds – ﺃﻤﺜﻠﺔ ﻋﻦ ﺷﺒﻜﺎﺕ ﺍﻟﺤﻮﺳﺒﺔ ﻭﺍﻟﺴﺤﺐ Benefits of Clouds – ﻓﻮﺍﺋﺪ ﺍﻟﺴﺤﺐ What can we do with Clouds – ﻣﺎﺫﺍ ﻳﻤﻜﻨﻨﺎ ﺃﻦ ﻧﻔﻌﻞ ﺑﺎﻟﺴﺤﺐ؟ ﺗﺤﺪﻳﺎﺕ ﺍﻟﺤﻮﺳﺒﺔ Ø ﺗﻮﺿﻴﺢ ﺃﻬﻤﻴﺔ ﺳﺤﺎﺑﺔ ﺍﻟﺤﺮﻡ ﺍﻟﺠﺎﻣﻌﻲ Ø Challenges of Clouds ﺍﻟﺴﺤﺎﺑﻴﺔ Making the Case for Campus Clouds Summary ﺍﻟﺨﻼﺻﺔ Ø A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 2
ﻓﺮﻳﻖ ﺍﻟﺒﺤﺚ Research Team Parts of this presentation were published in the following paper: “Campus. Cloud: Aggregating Universities Computing Resources in Ad-Hoc Clouds, ” 1 st Taibah University International Conference on Computing and Information Technology Al-Madinah Al-Munawwarah, Saudi Arabia, 19 -21 Rabi II 1433 Hijri (12 -14 March 2012) With Funding from: The International Center of Excellence in Software Engineering Project, http: //www. bis-cmt. com/icese/ Qatar National Research Fund (QNRF) under the National Priorities Research Program (NPRP) Grant No. : 09 -1205 -2 -470 A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 4
ﺍﺳﺘﻌﺮﺍﺽ ﺍﻷﻔﻜﺎﺭ Research Team ﻓﺮﻳﻖ ﺍﻟﺒﺤﺚ Ø What is Cloud Computing ﻣﺎ ﻫﻲ ﺍﻟﺤﻮﺳﺒﺔ ﺍﻟﺴﺤﺎﺑﻴﺔ؟ Ø Examples of Grids and Clouds – ﺃﻤﺜﻠﺔ ﻋﻦ ﺷﺒﻜﺎﺕ ﺍﻟﺤﻮﺳﺒﺔ ﻭﺍﻟﺴﺤﺐ Benefits of Clouds – ﻓﻮﺍﺋﺪ ﺍﻟﺴﺤﺐ What can we do with Clouds – ﻣﺎﺫﺍ ﻳﻤﻜﻨﻨﺎ ﺃﻦ ﻧﻔﻌﻞ ﺑﺎﻟﺴﺤﺐ؟ ﺗﺤﺪﻳﺎﺕ ﺍﻟﺤﻮﺳﺒﺔ Ø ﺗﻮﺿﻴﺢ ﺃﻬﻤﻴﺔ ﺳﺤﺎﺑﺔ ﺍﻟﺤﺮﻡ ﺍﻟﺠﺎﻣﻌﻲ Ø Challenges of Clouds ﺍﻟﺴﺤﺎﺑﻴﺔ Making the Case for Campus Clouds Summary ﺍﻟﺨﻼﺻﺔ Ø A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 5
ﻣﺎ ﻫﻲ ﺍﻟﺤﻮﺳﺒﺔ ﺍﻟﺴﺤﺎﺑﻴﺔ؟ What is Cloud Computing A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 6
ﻣﺎ ﻫﻲ ﺍﻟﺤﻮﺳﺒﺔ ﺍﻟﺴﺤﺎﺑﻴﺔ؟ What is Cloud Computing ﻭﻣﻦ ، ﺗﻮﻓﺮ ﺍﻟﻤﻮﺍﺭﺩ ﺍﻟﺘﻘﻨﻴﺔ ﻋﺎﻣﻞ ﺃﺴﺎﺳﻲ ﻟﺘﺤﻘﻴﻖ ﺍﻻﺯﺩﻫﺎﺭ ﻓﻲ ﺃﻲ ﻣﺠﺘﻤﻊ Ø ﺍﻷﻬﻤﻴﺔ ﺑﻮﺟﻪ ﺧﺎﺹ ﻣﻮﺍﺭﺩ ﺍﻟﺤﻮﺳﺒﺔ Technical resource availability is a key factor to achieve prosperity of any society, Particularly important are computing resources ﻳﺠﺐ ﺍﺳﺘﺨﺪﺍﻡ ﻣﻮﺍﺭﺩ ﺍﻟﺤﻮﺳﺒﺔ ﺑﻜﻔﺎﺀﺓ ﻭﺑﻄﺮﻳﻘﺔ ﻣﺠﻤﻌﺔ ﺣﺘﻰ ﻳﺘﻢ ﺇﺳﺘﺨﺪﺍﻡ Ø. ﺇﻣﻜﺎﻧﻴﺎﺗﻬﺎ ﺍﻟﻜﺎﻣﻠﺔ To attain their full potential, computing resources need to be efficiently utilized preferably in an aggregated manner A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 7
ﻣﺎ ﻫﻲ ﺍﻟﺤﻮﺳﺒﺔ ﺍﻟﺴﺤﺎﺑﻴﺔ؟ What is Cloud Computing ﺗﺠﻤﻴﻊ ﻣﻮﺍﺭﺩ ﺍﻟﺤﻮﺳﺒﺔ ﻳﻤﻜﻦ ﺃﻦ ﻳﺘﺤﻘﻖ ﻣﻦ ﺧﻼﻝ Ø The demand for aggregating computing resources can now be met by Utility Computing ﺣﻮﺳﺒﺔ ﺍﻟﻤﻨﻔﻌﺔ Ø ، Cluster and Grid Computing ﻭﺍﻟﺤﻮﺳﺒﺔ ﺍﻟﻌﻨﻘﻮﺩﻳﺔ ﻭ ﺍﻟﺸﺒﻜﻴﺔ Ø Cloud Computing ﻭآﺨﺮﻫﺎ ﺍﻟﺤﻮﺳﺒﺔ ﺍﻟﺴﺤﺎﺑﻴﺔ Ø A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 8
ﻣﺎ ﻫﻲ ﺍﻟﺤﻮﺳﺒﺔ ﺍﻟﺴﺤﺎﺑﻴﺔ؟ ﺣﻮﺳﺒﺔ ﺍﻟﻤﻨﻔﻌﺔ Utility Computing ﺍﻟﻤﻮﺍﺭﺩ ﺗﻜﻮﻥ ﻋﻠﻰ ﺷﻜﻞ ﻣﻮﺍﺭﺩ ﺇﻓﺘﺮﺍﺿﻴﺔ )ﺃﺠﻬﺰﺓ ﺣﺎﺳﻮﺑﻴﺔ ﺇﻓﺘﺮﺍﺿﻴﺔ( ﻭﻳﻤﻜﻦ ﺃﻦ Ø ﻳﺘﻘﺎﺳﻤﻬﺎ ﻋﺪﺓ ﻣﺴﺘﺄﺠﺮﻳﻦ ﻭﻳﻤﻜﻦ ﺇﻣﺘﺪﺍﺩ ﻫﺬﺓ ﺍﻟﻤﻮﺍﺭﺩ ﺗﻠﻘﺎﺋﻴ ﺣﺴﺐ ﺍﻟﻄﻠﺐ ﺧﻼﻝ ﺩﻗﺎﺋﻖ ( )ﺧﺪﻣﺔ ﻣﻄﺎﻃﻴﺔ ﺃﻮ ﺗﻮﺳﻌﻴﺔ ﻛﺨﺪﻣﺔ ﺳﺤﺎﺑﺔ ﺃﻤﺎﺯﻭﻥ ﺍﻟﻤﻄﺎﻃﻴﺔ - Resources are often virtualized and can be shared by multiple tenants Example: Amazon Elastic Compute Cloud (Amazon EC 2) is a web service that provides resizable compute capacity with pay per use option ($276/yr for one large EC 2 instance) - Amazon EC 2 enables you to increase or decrease capacity within minutes A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 10
ﺍﺳﺘﻌﺮﺍﺽ ﺍﻷﻔﻜﺎﺭ Research Team ﻓﺮﻳﻖ ﺍﻟﺒﺤﺚ Ø What is Cloud Computing ﻣﺎ ﻫﻲ ﺍﻟﺤﻮﺳﺒﺔ ﺍﻟﺴﺤﺎﺑﻴﺔ؟ Ø Examples of Grids and Clouds – ﺃﻤﺜﻠﺔ ﻋﻦ ﺷﺒﻜﺎﺕ ﺍﻟﺤﻮﺳﺒﺔ ﻭﺍﻟﺴﺤﺐ Benefits of Clouds – ﻓﻮﺍﺋﺪ ﺍﻟﺴﺤﺐ What can we do with Clouds – ﻣﺎﺫﺍ ﻳﻤﻜﻨﻨﺎ ﺃﻦ ﻧﻔﻌﻞ ﺑﺎﻟﺴﺤﺐ؟ ﺗﺤﺪﻳﺎﺕ ﺍﻟﺤﻮﺳﺒﺔ Ø ﺗﻮﺿﻴﺢ ﺃﻬﻤﻴﺔ ﺳﺤﺎﺑﺔ ﺍﻟﺤﺮﻡ ﺍﻟﺠﺎﻣﻌﻲ Ø Challenges of Clouds ﺍﻟﺴﺤﺎﺑﻴﺔ Making the Case for Campus Clouds Summary ﺍﻟﺨﻼﺻﺔ Ø A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 13
ﺷﺒﻜﺔ ﺍﻟﺤﺮﻡ ﺍﻟﺠﺎﻣﻌﻲ : ﻣﺜﺎﻝ Campus Grid ﺑﺠﺎﻣﻌﺔ ﻓﻠﻮﺭﻳﺪﺍ A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 14
ﺷﺒﻜﺔ ﺟﺎﻣﻌﺔ ﻛﺎﻟﻴﻔﻮﺭﻧﻴﺎ : ﻣﺜﺎﻝ University of California Multi-Campus Grid A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 15
Tsinghua University Beijing : ﻣﺜﺎﻝ Campus Cloud for Data Storage and Sharing Eighth International Conference on Grid and Cooperative Computing, IEEE Xplore A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 16
: ﻣﺜﺎﻝ Cloud Computing For Distributed University Campus: http: //www. pixel-online. net/edu_future/common/download/Paper_pdf/ENT 30 -Erkoc. pdf Yildiz Technical University (Turkey) A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 17
ﺍﺳﺘﻌﺮﺍﺽ ﺍﻷﻔﻜﺎﺭ Research Team ﻓﺮﻳﻖ ﺍﻟﺒﺤﺚ Ø What is Cloud Computing ﻣﺎ ﻫﻲ ﺍﻟﺤﻮﺳﺒﺔ ﺍﻟﺴﺤﺎﺑﻴﺔ؟ Ø Examples of Grids and Clouds – ﺃﻤﺜﻠﺔ ﻋﻦ ﺷﺒﻜﺎﺕ ﺍﻟﺤﻮﺳﺒﺔ ﻭﺍﻟﺴﺤﺐ Benefits of Clouds – ﻓﻮﺍﺋﺪ ﺍﻟﺴﺤﺐ What can we do with Clouds – ﻣﺎﺫﺍ ﻳﻤﻜﻨﻨﺎ ﺃﻦ ﻧﻔﻌﻞ ﺑﺎﻟﺴﺤﺐ؟ ﺗﺤﺪﻳﺎﺕ ﺍﻟﺤﻮﺳﺒﺔ Ø ﺗﻮﺿﻴﺢ ﺃﻬﻤﻴﺔ ﺳﺤﺎﺑﺔ ﺍﻟﺤﺮﻡ ﺍﻟﺠﺎﻣﻌﻲ Ø Challenges of Clouds ﺍﻟﺴﺤﺎﺑﻴﺔ Making the Case for Campus Clouds Summary ﺍﻟﺨﻼﺻﺔ Ø A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 18
ﻓﻮﺍﺋﺪ ﺍﻟﺴﺤﺐ The services of Cloud Comptng x ﻳﺘﻐﻴﺮ ، ﻋﻠﻰ ﺳﺒﻴﻞ ﺍﻟﻤﺜﺎﻝ ،Xaa. S) ) ﺍﻟﺤﻮﺳﺒﺔ ﺍﻟﺴﺤﺎﺑﻴﺔ ﻫﻮ ﺍﻟﻨﻤﻮﺫﺝ ﺍﻟﺬﻱ ﻳﻌﺘﻤﺪ ﻛﻞ ﺷﻴﺀ ﻛﺨﺪﻣﺔ Ø Every thing as a service (Iaa. S) ﻭﻳﻬﺪﻑ ﺍﻟﻰ ﺧﺪﻣﺔ ﺍﻟﺒﻨﻴﺔ ﺍﻟﺘﺤﺘﻴﺔ I ﺍﻟﻰ Physical resource set (PRS): ﻣﻮﺍﺭﺩ ﺍﻟﻌﺘﺎﺩ ﺍﻟﺤﺎﺳﻮﺑﻴﺔ is hardware dependent or vendor dependent Virtual resource set (VRS): is built on top of PRS to run in multivendor cloud ������� �� A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 19
ﺧﺪﻣﺔ ﺍﻟﺒﻨﻴﺔ ﺍﻟﺘﺤﺘﻴﺔ – ﺍﻟﻨﻤﻮﺫﺝ ﺍﻟﻄﺒﻘﻰ (Iaa. S) Infrastructure as a service A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 20
ﻓﻮﺍﺋﺪ ﺍﻟﺴﺤﺐ Iaa. S, VRS and PRS VRS PRS A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 21
Infrastructure-as-a-Service Providers A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 Lenk et al, CLOUD’ 09, May 23, 2009, Vancouver, Canada 22
ﻓﻮﺍﺋﺪ ﺍﻟﺴﺤﺐ : ﻣﻮﺍﺭﺩ ﺍﻟﺒﺮﻣﺠﺔ ﻛﺨﺪﻣﺔ Ø Platform as a service (Paas) Java Google App Engin, Java Virtual Machine A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 23
Platform as a service Providers A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 24
ﻓﻮﺍﺋﺪ ﺍﻟﺴﺤﺐ : ﺍﻟﺘﻄﺒﻴﻘﺎﺕ ﺍﻟﺒﺮﻣﺠﻴﺔ ﻛﺨﺪﻣﺔ Ø (Saa. S) Software as a Service Google Maps API Google Open. Social A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 25
Software-as-a-Service Providers. A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 26
A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 28
Human-as-a-Service Providers “In India Cloud Computing is projected to grow from a 50 Million industry in 2009 to a $15 Billion Industry in 2013” S. Greengard “Cloud Computing and Developing Nations, ” Communications of the ACM, May 2010. A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 29
ﻓﻮﺍﺋﺪ ﺍﻟﺴﺤﺐ Layered Architecture ﻃﺒﻘﺎﺕ ﻣﻌﻤﺎﺭﻳﺔ ﺍﻟﺤﻮﺳﺒﺔ ﺍﻟﺴﺤﺎﺑﻴﺔ A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 30
ﺍﺳﺘﻌﺮﺍﺽ ﺍﻷﻔﻜﺎﺭ Research Team ﻓﺮﻳﻖ ﺍﻟﺒﺤﺚ Ø What is Cloud Computing ﻣﺎ ﻫﻲ ﺍﻟﺤﻮﺳﺒﺔ ﺍﻟﺴﺤﺎﺑﻴﺔ؟ Ø Examples of Grids and Clouds – ﺃﻤﺜﻠﺔ ﻋﻦ ﺷﺒﻜﺎﺕ ﺍﻟﺤﻮﺳﺒﺔ ﻭﺍﻟﺴﺤﺐ Benefits of Clouds – ﻓﻮﺍﺋﺪ ﺍﻟﺴﺤﺐ What can we do with Clouds • ﻣﺎﺫﺍ ﻳﻤﻜﻨﻨﺎ ﺃﻦ ﻧﻔﻌﻞ ﺑﺎﻟﺴﺤﺐ؟ ﺗﺤﺪﻳﺎﺕ ﺍﻟﺤﻮﺳﺒﺔ Ø ﺗﻮﺿﻴﺢ ﺃﻬﻤﻴﺔ ﺳﺤﺎﺑﺔ ﺍﻟﺤﺮﻡ ﺍﻟﺠﺎﻣﻌﻲ Ø Challenges of Clouds ﺍﻟﺴﺤﺎﺑﻴﺔ Making the Case for Campus Clouds Summary ﺍﻟﺨﻼﺻﺔ Ø A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 31
ﻓﻮﺍﺋﺪ ﺍﻟﺴﺤﺐ ﻣﺎﺫﺍ ﻳﻤﻜﻨﻨﺎ ﺃﻦ ﻧﻔﻌﻞ ﺑﺎﻟﺴﺤﺐ؟ ﺍﻟﺴﺤﺐ ﺗﻘﻠﻞ ﻣﻦ ﺍﻟﺤﺎﺟﺔ ﺇﻟﻰ ﻣﻮﺍﺭﺩ ﺣﺎﺳﻮﺑﻴﺔ ﻣﺘﻘﺪﻣﺔ ﻣﻦ ﺟﺎﻧﺐ ﺍﻟﻌﻤﻼﺀ Ø Clouds reduces the need for advanced computing resources at the clients side ﻳﻤﻜﻦ ﻟﻠﻌﻤﻼﺀ ﺍﺳﺘﺨﺪﺍﻡ ﻣﻮﺍﺭﺩ ﺣﺎﺳﻮﺑﻴﺔ ﺑﺴﻴﻄﺔ ﻭﻣﺤﻤﻮﻟﺔ ﻹﺳﺘﺨﺪﺍﻡ ﻣﻮﺍﺭﺩ ﺍﻟﺴﺤﺎﺑﺔ Ø ﺍﻟﻘﺎﺑﻠﺔ ﻟﻠﺘﻮﺳﻴﻊ Clients can use inexpensive small Net Books mobile phones to use cloud resources and virtually have the processing power and storage of an expandable computing system ﻻ ﺣﺎﺟﺔ ﻟﺸﺮﺍﺀ ﻣﺠﻤﻮﻋﺔ ﻣﻦ ﺍﻟﺒﺮﺍﻣﺞ ﺃﻮ ﺗﺮﺍﺧﻴﺺ ﺍﻟﺒﺮﻧﺎﻣﺞ Ø No need to buy software or software licenses A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 32
A Short Video http: //www. youtube. com/watch? v=bm. ZL 5 h 5 ze. E&feature=channel&list=UL A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 35
ﺍﺳﺘﻌﺮﺍﺽ ﺍﻷﻔﻜﺎﺭ Research Team ﻓﺮﻳﻖ ﺍﻟﺒﺤﺚ Ø What is Cloud Computing ﻣﺎ ﻫﻲ ﺍﻟﺤﻮﺳﺒﺔ ﺍﻟﺴﺤﺎﺑﻴﺔ؟ Ø Examples of Grids and Clouds – ﺃﻤﺜﻠﺔ ﻋﻦ ﺷﺒﻜﺎﺕ ﺍﻟﺤﻮﺳﺒﺔ ﻭﺍﻟﺴﺤﺐ Benefits of Clouds – ﻓﻮﺍﺋﺪ ﺍﻟﺴﺤﺐ What can we do with Clouds • ﻣﺎﺫﺍ ﻳﻤﻜﻨﻨﺎ ﺃﻦ ﻧﻔﻌﻞ ﺑﺎﻟﺴﺤﺐ؟ Challenges of Clouds ﺗﺤﺪﻳﺎﺕ ﺍﻟﺤﻮﺳﺒﺔ ﺍﻟﺴﺤﺎﺑﻴﺔ Ø ﺗﻮﺿﻴﺢ ﺃﻬﻤﻴﺔ ﺳﺤﺎﺑﺔ ﺍﻟﺤﺮﻡ ﺍﻟﺠﺎﻣﻌﻲ Ø Making the Case for Campus Clouds Summary ﺍﻟﺨﻼﺻﺔ Ø A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 36
Challenges ﺍﻟﺴﺤﺐ ﺗﺤﺪﻳﺎﺕ ﺗﻘﺪﻳﻢ ﺍﻟﺪﻋﻢ ﻟﻤﺴﺘﺨﺪﻣﻰ ﻭﻣﻘﺪﻣﻲ ﺍﻟﺨﺪﻣﺎﺕ ﻋﻠﻰ ﺣﺪ ﺳﻮﺍﺀ Ø Provide Support to users and developers alike A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 37
The RESERVOIR Project ﻣﺸﺮﻭﻉ ﺍﻹﺗﺤﺎﺩ ﺍﻹﻭﺭﻭﺑﻰ http: //www. reservoir-fp 7. eu/, 2008 -2011 ﺇﻃﺎﺭ ﻟﻠﺤﻮﺳﺒﺔ ﺍﻟﺴﺤﺎﺑﻴﺔ ﻟﻠﺒﻨﻴﺔ ﺍﻟﺘﺤﺘﻴﺔ ﻛﺨﺪﻣﺔ Cloud Computing Framework (Iaas) A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 38
ﺃﻨﻮﺍﻉ ﺍﻟﺴﺤﺐ ﺍﻟﺨﺎﺻﺔ Private Clouds A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 39
ﺃﻨﻮﺍﻉ ﺍﻟﺴﺤﺐ ﺍﻟﻤﺨﻠﻄﺔ Hybrid Clouds A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 40
ﺃﻨﻮﺍﻉ ﺍﻟﺴﺤﺐ ﺍﻟﻤﺘﺤﺪﺓ Federated Clouds A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 41
ﺗﺤﺪﻳﺎﺕ ﺍﻟﺴﺤﺐ The Open. Nebula Virtual Execution Environment Manager(VEE ) The Virtual Infrastructure Manager in Reservoir Cluster or Data Center A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 42
ﺗﺤﺪﻳﺎﺕ ﺍﻟﺴﺤﺐ Development of Scalable database management systems Amazon Dynamo. DB, database service A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 43
ﻣﺸﺎﺭﻳﻊ ﺍﻟﺤﻮﺳﺒﺔ ﺍﻟﺴﺤﺎﺑﻴﺔ Cloud Computing Research Projects Ø Boston U project in exploring the merits of "Colocation Games" (CGs) as a novel, economically-sound framework upon which emerging cloud architectures could be implemented. (Cloud Software Engineering) Ø CMU research projects includes studies on Multi-Tier Indexing for Web Search Engines, Integrated Cluster Computing Architecture. (Cloud Software Engineering) Ø Duke U. projects to explore and test Trustworthy Virtual Cloud Computing. (Security, Reliability, Performance, . . ) A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 44
ﻣﺸﺎﺭﻳﻊ ﺍﻟﺤﻮﺳﺒﺔ ﺍﻟﺴﺤﺎﺑﻴﺔ Cloud Computing Research Projects Ø Indiana U. project explore cloud techniques to overcome current medical computing obstacles such as long computation time and large memory requirements. (Medical Technology Applications) Ø MIT project on Cloud Computing Infrastructure and Technology for Education (CITE), k-12 on to University Education. (Education Technology Applications) Ø NC State U. project on Virtual Computing Lab (VCL) (Education Technology Applications) http: //www. cloudbook. net/directories/research-clouds/cloud-computingresearch. php A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 45
ﺍﺳﺘﻌﺮﺍﺽ ﺍﻷﻔﻜﺎﺭ Research Team ﻓﺮﻳﻖ ﺍﻟﺒﺤﺚ Ø What is Cloud Computing ﻣﺎ ﻫﻲ ﺍﻟﺤﻮﺳﺒﺔ ﺍﻟﺴﺤﺎﺑﻴﺔ؟ Ø Examples of Grids and Clouds – ﺃﻤﺜﻠﺔ ﻋﻦ ﺷﺒﻜﺎﺕ ﺍﻟﺤﻮﺳﺒﺔ ﻭﺍﻟﺴﺤﺐ Benefits of Clouds – ﻓﻮﺍﺋﺪ ﺍﻟﺴﺤﺐ What can we do with Clouds – ﻣﺎﺫﺍ ﻳﻤﻜﻨﻨﺎ ﺃﻦ ﻧﻔﻌﻞ ﺑﺎﻟﺴﺤﺐ؟ Challenges of Clouds ﺗﺤﺪﻳﺎﺕ ﺍﻟﺤﻮﺳﺒﺔ ﺍﻟﺴﺤﺎﺑﻴﺔ Ø ﺗﻮﺿﻴﺢ ﺃﻬﻤﻴﺔ ﻭ ﻓﻮﺍﺋﺪ ﺳﺤﺎﺑﺔ ﺍﻟﺠﺎﻣﻌﺔ Ø Making the Case for Campus Clouds Summary ﺍﻟﺨﻼﺻﺔ Ø A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 46
ﻧﻤﻮﺫﺝ ﺣﺎﻻﺕ ﺍﻹﺳﺘﺨﺪﺍﻡ ﻟﻤﺘﻄﻠﺒﺎﺕ ﺳﺤﺎﺑﺔ ﺍﻟﺠﺎﻣﻌﺔ Campus Cloud Requirements Model A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 49
ﺍﺳﺘﻌﺮﺍﺽ ﺍﻷﻔﻜﺎﺭ Research Team ﻓﺮﻳﻖ ﺍﻟﺒﺤﺚ Ø What is Cloud Computing ﻣﺎ ﻫﻲ ﺍﻟﺤﻮﺳﺒﺔ ﺍﻟﺴﺤﺎﺑﻴﺔ؟ Ø Examples of Grids and Clouds – ﺃﻤﺜﻠﺔ ﻋﻦ ﺷﺒﻜﺎﺕ ﺍﻟﺤﻮﺳﺒﺔ ﻭﺍﻟﺴﺤﺐ Benefits of Clouds – ﻓﻮﺍﺋﺪ ﺍﻟﺴﺤﺐ What can we do with Clouds – ﻣﺎﺫﺍ ﻳﻤﻜﻨﻨﺎ ﺃﻦ ﻧﻔﻌﻞ ﺑﺎﻟﺴﺤﺐ؟ Challenges of Clouds ﺗﺤﺪﻳﺎﺕ ﺍﻟﺤﻮﺳﺒﺔ ﺍﻟﺴﺤﺎﺑﻴﺔ Ø ﺗﻮﺿﻴﺢ ﺃﻬﻤﻴﺔ ﺳﺤﺎﺑﺔ ﺍﻟﺤﺮﻡ ﺍﻟﺠﺎﻣﻌﻲ Ø Making the Case for Campus Clouds Summary ﺍﻟﺨﻼﺻﺔ Ø A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 50
ﺍﻟﺨﻼﺻﺔ Conclusions ﺑﺮﺯﺕ ﺍﻟﺤﻮﺳﺒﺔ ﺍﻟﺴﺤﺎﺑﻴﺔ ﻟﺘﻮﻓﻴﺮ ﺍﻟﻤﻮﺍﺭﺩ ﺍﻟﺤﺎﺳﻮﺑﻴﺔ ﺍﻟﻤﻄﺎﻃﻴﺔ ﺃﻮ ﺍﻟﺘﻮﺳﻌﻴﺔ Ø Cloud Computing emerged to provide elastic or extensible computing resources ﺍﻟﺤﻮﺳﺒﺔ ﺍﻟﺴﺤﺎﺑﻴﺔ ﺗﺮﺗﺒﻂ ﺍﺭﺗﺒﺎﻃﺎ ﻭﺛﻴﻘﺎ ﺑﺎﻟﺤﻮﺳﺒﺔ ﺍﻟﺸﺒﻜﻴﺔ ﻭﺣﻮﺳﺒﺔ ﺍﻟﻤﻨﻔﻌﺔ Ø Cloud Computing has evolved from Utility Computing and Grid Computing. ﻓﻮﺍﺋﺪ ﺍﻟﺴﺤﺎﺑﺔ ﺗﺘﻠﺨﺺ ﻓﻰ ﺃﻨﻬﺎ ﺗﻮﻓﺮ ﻛﻞ ﺷﺊ ﻛﺨﺪﻣﺔ ﺇﺑﺘﺪ ﻣﻦ ﺍﻟﺒﻨﻴﺔ ﺍﻟﺘﺤﺘﻴﺔ ﺇﻟﻰ Ø ﺍﻹﻟﻜﺘﺮﻭﻧﻰ ﺍﻟﺘﻄﺒﻴﻘﺎﺕ ﻓﻰ ﻣﺠﺎﻻﺕ ﻣﺨﺘﻠﻔﺔ ﻣﺜﻞ ﺍﻟﺘﻌﻠﻴﻢ Cloud Computing provides everything as a service starting from the computing infrastructure to the applications in different domains such as e-learning. A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 51
ﺍﻟﺨﻼﺻﺔ Conclusions ﻭﻫﻨﺎﻙ ﺣﺎﺟﺔ ﺇﻟﻰ ﻫﻨﺪﺳﺔ ﺍﻟﺒﺮﻣﺠﻴﺎﺕ ﺍﻟﻤﻨﻬﺠﻴﺔ ﻭﺍﻷﺪﻭﺍﺕ ﺍﻟﻼﺯﻣﺔ ﻟﻤﻄﻮﺭﻱ ﺍﻟﺴﺤﺎﺑﺔ Ø ( )ﺍﻟﻬﻨﺪﺳﺔ ﺍﻟﻤﻮﺟﻬﺔ ﻟﻠﺨﺪﻣﺎﺕ Software Engineering Methodologies and tools are needed for cloud developers (Cloud-based Service-Oriented Engineering) ﺍﻷﻤﻦ ﻭﺍﻟﺨﺼﻮﺻﻴﺔ ﻫﻲ ﺃﻜﺒﺮ ﻣﺨﺎﻭﻑ ﻣﻦ ﺍﻟﻤﺴﺘﺨﺪﻣﻴﻦ ﻭﻣﻄﻮﺭﻳﻦ ﺍﻟﺤﻮﺳﺒﺔ Ø ﺍﻟﺴﺤﺎﺑﻴﺔ Security and privacy are the biggest concerns of cloud computing users and developers ﻭﺗﻘﻮﻯ ، ﻭﺗﻌﺰﺯ ﺗﻌﻠﻢ ﺍﻟﻄﻠﺒﺔ ، ﺳﺤﺎﺑﺔ ﺍﻟﺠﺎﻣﻌﺔ ﻳﻤﻜﻦ ﺃﻦ ﺗﺨﻔﺾ ﻧﻜﺎﻟﻴﻒ ﺍﻟﻤﻮﺍﺭﺩ Ø ﻭﺗﻮﻓﺮ ﻣﻮﺍﺭﺩ ﻟﻠﺒﺤﺚ ﺍﻟﻌﻠﻤﻲ ، ﺍﻟﻌﻼﻗﺎﺕ ﻣﻊ ﺍﻟﺼﻨﺎﻋﺔ Campus Clouds can reduce the cost of computing resources, enhance student learning, strengthen ties with Industry, and enhance academic research. A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 52
ﻭﺟﺰﺍﻛ ﺍﻟﻠ ﺧﻴﺮ I would like to acknowledge the efforts of Dr. Jamil Itmazi, the Scientific Committee Chair, and Dr. Radwa Marouane, the Organization Committee Chair for helping with the logistics of this Conference A key-Note Presentation, 1 st Intern. Conf. on Information and Communication Technology for Education and Training, Hammamet, Tunis, May 7 -10, 2012 53
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